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TLS Online TPP Program

#Id: 8874

Initial pool of active cyclin B-CDK1 phosphorylates Cdc25C, this recruits Pin1 and Plk1, which recognize Cdc25C through their phospho-binding domains. 

#Section 3: Genetics, Cellular and Molecular Biology #Steps in cell cycle, regulation and control of cell cycle #Part B Pointers
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TLS Online TPP Program

#Id: 10315

#Section 2: General Biology

Cancer cells influence the behavior of the fibroblasts and immune cells.
TLS Online TPP Program

#Id: 10316

#Section 2: General Biology

TLS Online TPP Program

#Id: 10317

#Section 2: General Biology

Cytotoxic T Cells target tumor cells
Most tumor cells, express MHC class I molecules on their surface, cytotoxic T cells can directly recognize them. 
cytotoxic T cells can result in killing of the tumor cells by two different mechanisms
TLS Online TPP Program

#Id: 10318

#Section 2: General Biology

Cytotoxic T cells release granules containing the proteins perforin and granzyme-B. 
TLS Online TPP Program

#Id: 10319

#Section 2: General Biology

Fas-L on the cytotoxic T cell binds to its receptor, the Fas protein on the tumor cells, an apoptotic signaling pathway in the tumor cells becomes activated, which also leads to tumor cell death. 
TLS Online TPP Program

#Id: 10320

#Section 2: General Biology

The tumor cells may acquire additional oncogenic mutations that allow them to escape the immune system.